(1) The Government may at any time, either suo moiu or at the instance of the local authority concerned or of any person interested add to, vary or revoke a list published under section 4.
(2) Before making any such addition, variation oi revocation, the Government shall publish in the prescribed manner a draft of such addition, variation or revocation together with a notice specifying a date on or after which such draft will be taken into consideration, and shall consider any objection or suggestion which may be received in respect of such draft from the local authority or any peison interested before the date so specified.
(3) The Government shall after considering the objections and suggestions, if any, received within the period referred to in Sub-scction (2) publish the addition, variation or revocation in tht pi escribed manner, and the addition, variation or revocation shall take effect on such publication.
(4) Where any addition, variation or revocation is made at the instance of any person interested, the Government shall before making such addition, variation or revocation consult the local authority concerned regarding the proposal to make such addition, variation or revocation and consider any objection or suggestion submitted by the local authority within such time as may be specified in this behalf by the Government :
Provided that it shall not be necessary to consult the local authority m cases where such addition, variation or revocation is made at the instance of the local authority.
6. Prohibition of the use of parks, play-fields and open spaces in certain cases,—No park, play-field or open space specified in the list published under section 4 shall, except with the previous sanction of the executive authority, be used for any purpose other than the purpose or purposes for which it was used prior to the date on which this Act was made applicable to the local authority concerned if the use of such park, play-field or open space, is temporaly for a peuod of less than one month or with the permission of the local authority concerned if such use is for a period of more than one month at a time:
Provided that no such sanction or permission shall be necessary in respect of any park, play-field or open space belonging to the Government.
7. Maintenance of parks, play-fields and open spaces,— The local authority shall maintain in a clean and proper condition all parks, play-fields and open spaces belonging to or vested in it and included in the list published under section 4.